Services

🛠️ Services - Expert Engineering for Aviation Data and Investigation

Hoyle Engineering, headquartered in Ottawa, Canada, is a specialized consulting and software development firm dedicated to supporting the global aviation community. We combine deep domain expertise with advanced technical capabilities to deliver high-value solutions for complex investigative, analytical, and operational challenges.

✈️ Aircraft Accident Investigation & Litigation Support

We provide expert assistance in support of air accident investigations and aviation-related litigation.
Our services include:

• Detailed forensic analysis of flight data from QARs, FDRs, and CVRs.

• Corroboration of flight sequences against aircraft documentation and event timelines.

• Consulting with legal teams on data interpretation and presentation.

• Support for Transportation Safety Boards, airlines, and law firms during investigative and legal processes.
  
  

🧾 Data Frame Validation

We ensure the accuracy and integrity of your flight data decoding systems.
Services include:

• Validation of binary data frames (ARINC 717/429, MIL-STD-1553, etc.) using documentation and real-world data samples.

• Comparison of decoded outputs against expected engineering values.

• Development of validation reports suitable for regulatory compliance and internal QA.

• Support for flight data monitoring (FDM) and analysis software tools.
  
  

🎞️ 3D Flight Animations

Bring investigations and briefings to life with high-fidelity 3D reconstructions.
We produce:

• Visualizations based on QAR/FDR data, synchronized with audio from CVRs.

• Animations aligned with ATC data, radar logs, or terrain models.

• Outputs suitable for technical debriefs, court proceedings, and public reports.

• Integrations with industry-standard visualization engines and custom rendering solutions.
  
  

💻 Custom Software Development

We build high-performance software tailored to aviation and defense domains.
Expertise includes:

• Programming Languages: C/C++, Python, Tcl, Tk

• Data Formats: XML, CSV, binary log decoding, and custom telemetry

• Audio Processing: CVR decompression, speech codecs (G.726, LPC), resampling

• Security: Application licensing systems, encryption, and key management

• AI-Assisted Tools: Whisper for CVR transcription and deep-learning integration

• Cross-platform desktop tools and batch-processing pipelines
  
  

🔒 Secure Handling of Sensitive Data

Hoyle Engineering is certified under Canada’s Controlled Goods Program and authorized to handle:

• Canadian Controlled Goods

• U.S. ITAR-regulated materials (International Traffic in Arms Regulations)

• We employ a Designated Official (DO) and maintain rigorous handling procedures for all sensitive material, ensuring strict confidentiality and compliance.
  
  

🤝 Who We Serve:

• Air accident investigation bodies

• Airlines and aircraft manufacturers

• Defense contractors and avionics developers

• Law firms and legal experts in aviation litigation

• Flight data monitoring service providers

• Research institutions and software vendors
  
  

Want to learn how we can support your project or investigation?  Contact Us for a confidential consultation or custom service quote.